Cita APA (7th ed.)

Riegler, F., & Riewe, R. (1996). Graz-Straßgang. ARCH+.

Cita Chicago (17th ed.)

Riegler, Florian, i Roger Riewe. "Graz-Straßgang." ARCH+ 1996.

Cita MLA (8th ed.)

Riegler, Florian, i Roger Riewe. "Graz-Straßgang." ARCH+, 1996.